190094872

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{196379}}^1$

素因数の和:196407

約数の個数: 24

約数和(自身を含む): 391778100

約数和(自身を除く): 201683228

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 196379, 392758, 785516, 1571032, 2160169, 4320338, 8640676, 17281352, 23761859, 47523718, 95047436, 190094872]

約数ペア:

[(1, 190094872), (2, 95047436), (4, 47523718), (8, 23761859), (11, 17281352), (22, 8640676), (44, 4320338), (88, 2160169), (121, 1571032), (242, 785516), (484, 392758), (968, 196379)]